{
语法百题 解题报告：
 http://git.oschina.net/et0662/sznoi-grammar/ 
}
var
	n,i,j:integer;
begin
	readln(n);
	for i:=1 to n do
	begin
		{n-i个空格}
		for j:=1 to n-i do
			write(' ');
		{n个*}
		for j:=1 to n do
			write('*');
		writeln;
	end;
end.
